dns: Simplify logic a bit

We've done an early return if (!found_tsig) a few lines before.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source4/dns_server/dns_crypto.c b/source4/dns_server/dns_crypto.c
index 0be9b8209aa2f85926609e7bc7a2b71a2ad12527..c8b5c46ad30165e5fc696c2bc197187e915e10a0 100644 (file)
--- a/source4/dns_server/dns_crypto.c
+++ b/source4/dns_server/dns_crypto.c
@@ -123,7 +123,7 @@ WERROR dns_verify_tsig(struct dns_server *dns,
        }
 
        /* The TSIG record needs to be the last additional record */
-       if (found_tsig && i + 1 != packet->arcount) {
+       if (i + 1 != packet->arcount) {
                DEBUG(1, ("TSIG record not the last additional record!\n"));
                return DNS_ERR(FORMAT_ERROR);
        }